.zg-wrap {
	width: 960px;
	margin: 0 auto
}

.zu-main {
	min-height: 340px;
	padding: 25px 0 50px;
	position: relative;
	z-index: 2
}


.zu-main-content {
	float: left;
	width: 100%
}


.zu-main-content-inner {
	margin: 0 328px 0 0
}

.zu-main-feed-con {
	border-top: 1px solid #ccc
}


.feed-item {
	padding: 10px 0;
	position: relative;
	margin-left: 0;
	outline: 0
}

.feed-item .avatar {
	display: block;
	float: left;
	margin: 3px 0 0 0
}

.feed-item .avatar a {
	overflow: hidden;
	margin: 0;
	float: none;
	display: block
}


.feed-main {
	margin-left: 48px
}

.feed-item .source {
	color: #999
}

.feed-item .content h2 {
	margin: 0
}

.feed-item .answer_wrap {
	position: relative
}

.answer_wrap .zm-item-vote,.zm-item-answer .zm-item-vote,.zm-item-answer .zm-item-answer-summary
	{
	display: block
}